Displaying 2 results from an estimated 2 matches for "saveobj".
2007 Oct 01
1
saving and loading complex objects
...r save.
example directory:
amex 8 meg
argentina 12 meg
australia 16 meg
...
Moreover, I am unable to read these file objects back into R.
I note that readBin and writeBin are only for single mode data such as numeric.
Here is a section of my program or script:
SaveObj = function( x, nn ) {
pp=paste( "C://Program Files//R//R-2.5.1//arima//",nn, sep="")
pp=paste( "save( x, file=", sQuote(pp),")", sep="" )
eval(parse(text=pp))
} # end of function: SaveObj
load( file="C://Program Files//R//R-2.5.1//arima//am...
2012 Jul 28
1
using save() to work with objects that exceed memory capacity
...uot;)'
retrieves the correct matrix, with the original name 'mat'.
Further, if I instead save it this way:
> objectname<-"mat"
> save(list=ls(pattern=objectname), file="matfile")
then I get the same positive result.
But now suppose I create a function
> saveobj <- function(objectname,objectfile)
+ {
+ save(list=ls(pattern=objectname),file=objectfile);
+ return()};
Then if I now try to save 'mat' by
> matname<-"mat"
> saveobj(matname,"matfile")
I do not get the same result; namely, the command 'load(&qu...